102222123133100 has 36 divisors (see below), whose sum is σ = 223785033835944. Its totient is φ = 40527001025280.

The previous prime is 102222123133099. The next prime is 102222123133157. The reversal of 102222123133100 is 1331321222201.

It is a super-2 number, since 2×102222123133100² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4523091494 + ... + 4523114093.

Almost surely, 2^{102222123133100} is an apocalyptic number.

102222123133100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102222123133100 is an abundant number, since it is smaller than the sum of its proper divisors (121562910702844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102222123133100 is a wasteful number, since it uses less digits than its factorization.

102222123133100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9046205714 (or 9046205707 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 102222123133100 its reverse (1331321222201), we get a palindrome (103553444355301).

The spelling of 102222123133100 in words is "one hundred two trillion, two hundred twenty-two billion, one hundred twenty-three million, one hundred thirty-three thousand, one hundred".